Resource Scheduling Method and Apparatus

3. The method according to claim 2, wherein the second node receives the first indication information in a downlink transmission slot or a subframe of the backhaul link, wherein the downlink transmission slot or the subframe comprises a slot or a subframe in which a fixed backhaul resource and the scheduled dynamic access resource that is used for the backhaul link are configured for downlink transmission.

4. The method according to claim 2, wherein the first indication information is used to indicate one of an activation, an addition, a reduction, a replacement, or a deactivation.

5. The method according to claim 4, wherein the first indication information is carried on a physical downlink control channel (PDCCH), which is scrambled by using a flexible scheduling radio network temporary identity (FS-RNTI).

7. The method according to claim 6, wherein the first resource configuration information used to indicate the access resource set and the first resource configuration information used to indicate the backhaul resource set are transmitted through different signaling or interfaces.

8. The method according to claim 1, wherein the access resource set is configured based on a bitmap or a character string, and the bitmap or the character string comprises a bit of an unavailable-access-resource indication and a bit of a fixed/dynamic-access-resource indication.

12. The apparatus according to claim 11, wherein the transceiver is further configured to receive the first indication information in a downlink transmission slot or a subframe of the backhaul link, wherein the downlink transmission slot or the subframe comprises a slot or a subframe in which a fixed backhaul resource and the scheduled dynamic access resource that is used for the backhaul link are configured for downlink transmission.

13. The apparatus according to claim 11, wherein the first indication information is used to indicate one of an activation, an addition, a reduction, a replacement, or a deactivation.

14. The apparatus according to claim 13, wherein the first indication information is carried on a physical downlink control channel (PDCCH), which is scrambled by using a flexible scheduling radio network temporary identity (FS-RNTI).

15. The apparatus according to claim 10, wherein the transceiver is further configured to receive first resource configuration information from the first node, wherein the first resource configuration information is used to indicate a time domain position of a backhaul resource set comprising at least one fixed backhaul resource and/or a plurality of dynamic backhaul resources.

16. The apparatus according to claim 15, wherein the transceiver is further configured to receive, through different signaling or interfaces, the first resource configuration information used to indicate the access resource set and the first resource configuration information used to indicate the backhaul resource set.

17. The apparatus according to claim 10, wherein the access resource set is configured based on a bitmap or a character string, and the bitmap or the character string comprises a bit of an unavailable-access-resource indication and a bit of a fixed/dynamic-access-resource indication.